29126220544

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 62431936000

約数和(自身を除く): 33305715456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 152, 158, 229, 256, 304, 316, 331, 458, 608, 632, 662, 916, 1216, 1264, 1324, 1501, 1832, 2432, 2528, 2648, 3002, 3664, 4351, 4864, 5056, 5296, 6004, 6289, 7328, 8702, 10112, 10592, 12008, 12578, 14656, 17404, 18091, 20224, 21184, 24016, 25156, 26149, 29312, 34808, 36182, 42368, 48032, 50312, 52298, 58624, 69616, 72364, 75799, 84736, 96064, 100624, 104596, 139232, 144728, 151598, 192128, 201248, 209192, 278464, 289456, 303196, 343729, 384256, 402496, 418384, 496831, 556928, 578912, 606392, 687458, 804992, 836768, 993662, 1113856, 1157824, 1212784, 1374916, 1440181, 1609984, 1673536, 1987324, 2315648, 2425568, 2749832, 2880362, 3347072, 3974648, 4631296, 4851136, 5499664, 5760724, 5988121, 6694144, 7949296, 9702272, 10999328, 11521448, 11976242, 15898592, 19404544, 21998656, 23042896, 23952484, 31797184, 43997312, 46085792, 47904968, 63594368, 87994624, 92171584, 95809936, 113774299, 127188736, 184343168, 191619872, 227548598, 368686336, 383239744, 455097196, 766479488, 910194392, 1532958976, 1820388784, 3640777568, 7281555136, 14563110272, 29126220544]

約数ペア:

[(1, 29126220544), (2, 14563110272), (4, 7281555136), (8, 3640777568), (16, 1820388784), (19, 1532958976), (32, 910194392), (38, 766479488), (64, 455097196), (76, 383239744), (79, 368686336), (128, 227548598), (152, 191619872), (158, 184343168), (229, 127188736), (256, 113774299), (304, 95809936), (316, 92171584), (331, 87994624), (458, 63594368), (608, 47904968), (632, 46085792), (662, 43997312), (916, 31797184), (1216, 23952484), (1264, 23042896), (1324, 21998656), (1501, 19404544), (1832, 15898592), (2432, 11976242), (2528, 11521448), (2648, 10999328), (3002, 9702272), (3664, 7949296), (4351, 6694144), (4864, 5988121), (5056, 5760724), (5296, 5499664), (6004, 4851136), (6289, 4631296), (7328, 3974648), (8702, 3347072), (10112, 2880362), (10592, 2749832), (12008, 2425568), (12578, 2315648), (14656, 1987324), (17404, 1673536), (18091, 1609984), (20224, 1440181), (21184, 1374916), (24016, 1212784), (25156, 1157824), (26149, 1113856), (29312, 993662), (34808, 836768), (36182, 804992), (42368, 687458), (48032, 606392), (50312, 578912), (52298, 556928), (58624, 496831), (69616, 418384), (72364, 402496), (75799, 384256), (84736, 343729), (96064, 303196), (100624, 289456), (104596, 278464), (139232, 209192), (144728, 201248), (151598, 192128)]